diff --git a/flake.lock b/flake.lock
index 6792f3e..d728d24 100644
--- a/flake.lock
+++ b/flake.lock
@@ -9,11 +9,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1778054136,
-        "narHash": "sha256-cHQkWpJqeKdQjEtu9oazDhb6QbiVU4lKYNYSrkAINQg=",
+        "lastModified": 1782299217,
+        "narHash": "sha256-TqhsEw7SheE8QPpRUiCPA4UpL6qCgRstxkR6dIFD0zs=",
         "owner": "nialov",
         "repo": "actions.nix",
-        "rev": "91db1c323f9dd60920feb057274bf8fbffcbbe1b",
+        "rev": "25d2104c420cceacbf5b3935e2dd1dbfabe01d8c",
         "type": "github"
       },
       "original": {
@@ -79,31 +79,6 @@
       }
     },
     "blueprint": {
-      "inputs": {
-        "nixpkgs": [
-          "llm-agents",
-          "nixpkgs"
-        ],
-        "systems": [
-          "llm-agents",
-          "systems"
-        ]
-      },
-      "locked": {
-        "lastModified": 1776249299,
-        "narHash": "sha256-Dt9t1TGRmJFc0xVYhttNBD6QsAgHOHCArqGa0AyjrJY=",
-        "owner": "numtide",
-        "repo": "blueprint",
-        "rev": "56131e8628f173d24a27f6d27c0215eff57e40dd",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "blueprint",
-        "type": "github"
-      }
-    },
-    "blueprint_2": {
       "inputs": {
         "nixpkgs": [
           "tilde-secrets",
@@ -152,11 +127,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1778446047,
-        "narHash": "sha256-oQvcadh2BCkrog+SGrG6YffKJrveYpjj3TdQJWaKhaM=",
+        "lastModified": 1782772816,
+        "narHash": "sha256-s9BuFv0mRuZx9C1MF8qPHRdcAK14ONi0A5m6E2wqOoM=",
         "owner": "nix-community",
         "repo": "bun2nix",
-        "rev": "f2bc12af1a6369648aac41041ceeaa0b866599c6",
+        "rev": "5a39d717029e94163ac223aee8d5c9946cafed1c",
         "type": "github"
       },
       "original": {
@@ -794,11 +769,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1781094374,
-        "narHash": "sha256-Wq7wnV+WwNPuEOV1d9ntsi/vyCIqncBDSgVsgXPnImA=",
+        "lastModified": 1783944029,
+        "narHash": "sha256-koCSvxhJVO2ceDFmnqT4jpWgrlAb3pACWK7NitZP5bU=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "b18d638bb31bd254ab7c34f1c56b9cfd231e6853",
+        "rev": "9bae184ed0c04cf270fbb0c9ba886d49bc9cc5e2",
         "type": "github"
       },
       "original": {
@@ -1227,11 +1202,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768135262,
-        "narHash": "sha256-PVvu7OqHBGWN16zSi6tEmPwwHQ4rLPU9Plvs8/1TUBY=",
+        "lastModified": 1778716662,
+        "narHash": "sha256-m1Yf0wZ8j1OHjTc2UwHwyQRSnNeSgLJOd7q5Y45hzi4=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "80daad04eddbbf5a4d883996a73f3f542fa437ac",
+        "rev": "f7c1a2d347e4c52d5fb8d10cb4d94b5884e546fb",
         "type": "github"
       },
       "original": {
@@ -1472,11 +1447,11 @@
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1778716662,
-        "narHash": "sha256-m1Yf0wZ8j1OHjTc2UwHwyQRSnNeSgLJOd7q5Y45hzi4=",
+        "lastModified": 1782949081,
+        "narHash": "sha256-vp6Y/Grm98ESt6ceOkWiHWyZRDV3J1RID4w+6NWK9yA=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "f7c1a2d347e4c52d5fb8d10cb4d94b5884e546fb",
+        "rev": "17c9d6cdfc60c64f4ee8d306f9bc0b4ccb51481e",
         "type": "github"
       },
       "original": {
@@ -1529,11 +1504,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1778716662,
-        "narHash": "sha256-m1Yf0wZ8j1OHjTc2UwHwyQRSnNeSgLJOd7q5Y45hzi4=",
+        "lastModified": 1782949081,
+        "narHash": "sha256-vp6Y/Grm98ESt6ceOkWiHWyZRDV3J1RID4w+6NWK9yA=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "f7c1a2d347e4c52d5fb8d10cb4d94b5884e546fb",
+        "rev": "17c9d6cdfc60c64f4ee8d306f9bc0b4ccb51481e",
         "type": "github"
       },
       "original": {
@@ -2201,11 +2176,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769069492,
-        "narHash": "sha256-Efs3VUPelRduf3PpfPP2ovEB4CXT7vHf8W+xc49RL/U=",
+        "lastModified": 1781733627,
+        "narHash": "sha256-U3yTuGBnmXvXoQI3qkpfEDsn9RovQPAjN7ndRco+3u0=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "a1ef738813b15cf8ec759bdff5761b027e3e1d23",
+        "rev": "3bbec39bc90eadfa031e6f3b77272f3f60803e39",
         "type": "github"
       },
       "original": {
@@ -2571,11 +2546,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1781052891,
-        "narHash": "sha256-MGVuJUHO+eMf5vYuEuCRc+CUKObOudO2ptvw690P9Hk=",
+        "lastModified": 1783288480,
+        "narHash": "sha256-H/blql4kDC0HY3ephQO86deTaLt2UfFvhYzZsHTz6pk=",
         "owner": "nix-community",
         "repo": "haumea",
-        "rev": "7f2452e720b07570cebda6c17c0357e9b5429012",
+        "rev": "3bc16acb4e17a32fcc04045ff2a4ac56a8cefcf6",
         "type": "github"
       },
       "original": {
@@ -2755,11 +2730,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1781063120,
-        "narHash": "sha256-1UIF/mDJluwJQjmmcZ2j1L2+mjYsefe82QCLj0TYSOg=",
+        "lastModified": 1783740085,
+        "narHash": "sha256-qajyHfZY29G2oEQk+uHxmsJcRoBUBXP9maTpFlwP/dI=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "baa46aeb6d02e0ba13de67cd35e3d57aedfacf01",
+        "rev": "3cd22efe6471dc7365c822bd9ad73a21e55f38fb",
         "type": "github"
       },
       "original": {
@@ -3050,7 +3025,6 @@
     },
     "llm-agents": {
       "inputs": {
-        "blueprint": "blueprint",
         "bun2nix": "bun2nix",
         "flake-parts": "flake-parts_3",
         "nixpkgs": [
@@ -3060,11 +3034,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1781071048,
-        "narHash": "sha256-x+I/CbXlM6pieeCQV/43l4VYr9tORn2ap0hiHa9JiiY=",
+        "lastModified": 1783941568,
+        "narHash": "sha256-AHQn1X6GKbYBEElx+eCVuyouKodXq/39u3CuUUsHQy8=",
         "owner": "numtide",
         "repo": "llm-agents.nix",
-        "rev": "6f4945d637942c06390d0fd765c8981874020157",
+        "rev": "5cefe9e186d79d89abd38b3a225d8eb3b6d64ae3",
         "type": "github"
       },
       "original": {
@@ -3075,7 +3049,7 @@
     },
     "llm-agents_2": {
       "inputs": {
-        "blueprint": "blueprint_2",
+        "blueprint": "blueprint",
         "bun2nix": "bun2nix_2",
         "flake-parts": "flake-parts_6",
         "nixpkgs": [
@@ -3210,11 +3184,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1780789116,
-        "narHash": "sha256-+/LcDMJGYQVLp3ECZ1jBhj3GcQU+Yt+OTsDsQFz8cMs=",
+        "lastModified": 1783744694,
+        "narHash": "sha256-2cp6N3rrwnGYLTx9l6N+NI+kwrCWxvJUbj5WJhvB29A=",
         "owner": "nix-darwin",
         "repo": "nix-darwin",
-        "rev": "731951a251ca96cbd12a8e1bde63737e21947644",
+        "rev": "c3e90c89649b07d1a96e4b9dd6cd0d6e44b91a74",
         "type": "github"
       },
       "original": {
@@ -4037,11 +4011,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1781088061,
-        "narHash": "sha256-ccyIWjP94eLTyvzTNXH91iXGd+AfGseTQtXAirxlogk=",
+        "lastModified": 1783868237,
+        "narHash": "sha256-MDQLbs882ugMi408mpSwa2nw2yzN43hHtOxx0zbUcZA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "2262daccaac76e0319dc0590c2ef711a3c79c5bd",
+        "rev": "76fe02659c00bef75e12fbfdd45ca665115e9302",
         "type": "github"
       },
       "original": {
@@ -4069,11 +4043,11 @@
     },
     "nixpkgs-lib": {
       "locked": {
-        "lastModified": 1777168982,
-        "narHash": "sha256-GOkGPcboWE9BmGCRMLX3worL4EMnsnG8MyKmXNeYuhQ=",
+        "lastModified": 1782614948,
+        "narHash": "sha256-ePjCwr1sNm9NYUqywL7QfK3JnlS015msC+eBu2zKlp8=",
         "owner": "nix-community",
         "repo": "nixpkgs.lib",
-        "rev": "f5901329dade4a6ea039af1433fb087bd9c1fe14",
+        "rev": "db3f255737b94216eb71cce308e2912cf6bc2d7c",
         "type": "github"
       },
       "original": {
@@ -4267,11 +4241,11 @@
     },
     "nixpkgs-master": {
       "locked": {
-        "lastModified": 1781112464,
-        "narHash": "sha256-Lsms0DlImOrUYnLFTvttYwyTAVtIOJBs+Dg6hdLEnAM=",
+        "lastModified": 1783948021,
+        "narHash": "sha256-FMPfWbOOeHNWDDrYoG42l4K2xPiWQzmakKU5Pskf+cY=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "5f7b5b2ba2c49e43b7603cf0166efca14c9ec609",
+        "rev": "d76caa6c7b4707d1089a18f6179b0bc474cbc981",
         "type": "github"
       },
       "original": {
@@ -4408,11 +4382,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1780902259,
-        "narHash": "sha256-q8yYEC5f1mFlQO9RGna4LTc9QrcvWunX6FYp83munkQ=",
+        "lastModified": 1783856661,
+        "narHash": "sha256-ZGP04e+Q6WyQJGA9ZvI5CL6+heGQldbAG9U1T9NGvmU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "bd0ff2d3eac24699c3664d5966b9ef36f388e2ca",
+        "rev": "569d578509928497eddc3fdbf94a799027050be4",
         "type": "github"
       },
       "original": {
@@ -4552,11 +4526,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1780930886,
-        "narHash": "sha256-rppURzHviaQN131F+nLiLdGfcb0uCd9gGP0E5+iw9MI=",
+        "lastModified": 1783816212,
+        "narHash": "sha256-2aZisVTVGSFEk3MYcOiWQp3zvwyzbqpktB69Rcfp150=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8c3cede7ddc26bd659d2d383b5610efbd2c7a16e",
+        "rev": "3b32825de172d0bc85664f495edb096b10862524",
         "type": "github"
       },
       "original": {
@@ -5663,11 +5637,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1780547341,
-        "narHash": "sha256-Gq8KNx5A7hBB3uGJaj6eQfLDIz5YdLu92gqBcvHvoUo=",
+        "lastModified": 1783174389,
+        "narHash": "sha256-aCWC8ngycU7OdJrU2+Je3qf+1a2ykuBvpPhZT/9tXMc=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "9ed65852b6257fbeae4355bc24ecfea307ca759a",
+        "rev": "f1406619a3884cd5c47992a70b8b35c9c0fcb4c9",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 0fb7b34..1a80164 100644
--- a/flake.nix
+++ b/flake.nix
@@ -106,10 +106,13 @@
             self.overlays.default
             pragmatapro.overlays.default
             emacs-overlay.overlays.default
-            llm-agents.overlays.default
+            llm-agents.overlays.shared-nixpkgs
           ];
 
-          config.allowUnfree = true;
+          config = {
+            allowUnfree = true;
+            permittedInsecurePackages = [ "pnpm-9.15.9" ];
+          };
         };
       };
     };
diff --git a/modules/profiles/system/darwin/brew.nix b/modules/profiles/system/darwin/brew.nix
index c7bfb2c..eeaf5a7 100644
--- a/modules/profiles/system/darwin/brew.nix
+++ b/modules/profiles/system/darwin/brew.nix
@@ -8,7 +8,10 @@
 
     brews = [ "pinentry-mac" ];
 
-    taps = [ "railwaycat/emacsmacport" ];
+    taps = [{
+      name = "railwaycat/emacsmacport";
+      trusted = true;
+    }];
 
     casks = [
       "1password"
@@ -28,7 +31,7 @@
       "rectangle"
       "slack"
       "spotify"
-      "zen-browser"
+      "zen"
     ];
 
     masApps = { "Amphetamine" = 937984704; };